716450190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{287731}}^1$

素因数の和:287824

約数の個数: 32

約数和(自身を含む): 1740203136

約数和(自身を除く): 1023752946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 287731, 575462, 863193, 1438655, 1726386, 2877310, 4315965, 8631930, 23881673, 47763346, 71645019, 119408365, 143290038, 238816730, 358225095, 716450190]

約数ペア:

[(1, 716450190), (2, 358225095), (3, 238816730), (5, 143290038), (6, 119408365), (10, 71645019), (15, 47763346), (30, 23881673), (83, 8631930), (166, 4315965), (249, 2877310), (415, 1726386), (498, 1438655), (830, 863193), (1245, 575462), (2490, 287731)]